170072448

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:225

約数の個数: 256

約数和(自身を含む): 577597440

約数和(自身を除く): 407524992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 128, 156, 157, 168, 182, 186, 192, 208, 217, 224, 248, 273, 312, 314, 336, 364, 372, 384, 403, 416, 434, 448, 471, 496, 546, 624, 628, 651, 672, 728, 744, 806, 832, 868, 896, 942, 992, 1092, 1099, 1209, 1248, 1256, 1302, 1344, 1456, 1488, 1612, 1664, 1736, 1884, 1984, 2041, 2184, 2198, 2418, 2496, 2512, 2604, 2688, 2821, 2912, 2976, 3224, 3297, 3472, 3768, 3968, 4082, 4368, 4396, 4836, 4867, 4992, 5024, 5208, 5642, 5824, 5952, 6123, 6448, 6594, 6944, 7536, 8164, 8463, 8736, 8792, 9672, 9734, 10048, 10416, 11284, 11648, 11904, 12246, 12896, 13188, 13888, 14287, 14601, 15072, 16328, 16926, 17472, 17584, 19344, 19468, 20096, 20832, 22568, 24492, 25792, 26376, 27776, 28574, 29202, 30144, 32656, 33852, 34069, 34944, 35168, 38688, 38936, 41664, 42861, 45136, 48984, 51584, 52752, 57148, 58404, 60288, 63271, 65312, 67704, 68138, 70336, 77376, 77872, 83328, 85722, 90272, 97968, 102207, 105504, 114296, 116808, 126542, 130624, 135408, 136276, 140672, 154752, 155744, 171444, 180544, 189813, 195936, 204414, 211008, 228592, 233616, 253084, 261248, 270816, 272552, 311488, 342888, 361088, 379626, 391872, 408828, 422016, 442897, 457184, 467232, 506168, 541632, 545104, 622976, 685776, 759252, 783744, 817656, 885794, 914368, 934464, 1012336, 1083264, 1090208, 1328691, 1371552, 1518504, 1635312, 1771588, 1828736, 1868928, 2024672, 2180416, 2657382, 2743104, 3037008, 3270624, 3543176, 4049344, 4360832, 5314764, 5486208, 6074016, 6541248, 7086352, 8098688, 10629528, 12148032, 13082496, 14172704, 21259056, 24296064, 28345408, 42518112, 56690816, 85036224, 170072448]

約数ペア:

[(1, 170072448), (2, 85036224), (3, 56690816), (4, 42518112), (6, 28345408), (7, 24296064), (8, 21259056), (12, 14172704), (13, 13082496), (14, 12148032), (16, 10629528), (21, 8098688), (24, 7086352), (26, 6541248), (28, 6074016), (31, 5486208), (32, 5314764), (39, 4360832), (42, 4049344), (48, 3543176), (52, 3270624), (56, 3037008), (62, 2743104), (64, 2657382), (78, 2180416), (84, 2024672), (91, 1868928), (93, 1828736), (96, 1771588), (104, 1635312), (112, 1518504), (124, 1371552), (128, 1328691), (156, 1090208), (157, 1083264), (168, 1012336), (182, 934464), (186, 914368), (192, 885794), (208, 817656), (217, 783744), (224, 759252), (248, 685776), (273, 622976), (312, 545104), (314, 541632), (336, 506168), (364, 467232), (372, 457184), (384, 442897), (403, 422016), (416, 408828), (434, 391872), (448, 379626), (471, 361088), (496, 342888), (546, 311488), (624, 272552), (628, 270816), (651, 261248), (672, 253084), (728, 233616), (744, 228592), (806, 211008), (832, 204414), (868, 195936), (896, 189813), (942, 180544), (992, 171444), (1092, 155744), (1099, 154752), (1209, 140672), (1248, 136276), (1256, 135408), (1302, 130624), (1344, 126542), (1456, 116808), (1488, 114296), (1612, 105504), (1664, 102207), (1736, 97968), (1884, 90272), (1984, 85722), (2041, 83328), (2184, 77872), (2198, 77376), (2418, 70336), (2496, 68138), (2512, 67704), (2604, 65312), (2688, 63271), (2821, 60288), (2912, 58404), (2976, 57148), (3224, 52752), (3297, 51584), (3472, 48984), (3768, 45136), (3968, 42861), (4082, 41664), (4368, 38936), (4396, 38688), (4836, 35168), (4867, 34944), (4992, 34069), (5024, 33852), (5208, 32656), (5642, 30144), (5824, 29202), (5952, 28574), (6123, 27776), (6448, 26376), (6594, 25792), (6944, 24492), (7536, 22568), (8164, 20832), (8463, 20096), (8736, 19468), (8792, 19344), (9672, 17584), (9734, 17472), (10048, 16926), (10416, 16328), (11284, 15072), (11648, 14601), (11904, 14287), (12246, 13888), (12896, 13188)]